ESTIMATION AND REGIONALIZATION OF POTENTIAL RISKINESS OF THE IRRIGATIVE EROSION IN THE KUR-ARAZ LOWLAND
Abstract
It was determined that the irrigative erosion developed in the arable areas under complex relief condition in the sloping plain and foothill regions of the Azerbaijan Republic. It is important to define a potential riskiness of erosion with the purpose of preparing of the fight measures against irrigation erosion and to characterize the factors which created it in these zones. We defined durability of soils against erosion and their water absorption ability and characterized a surface sloping of the soils for it. The potential riskiness of the soil irrigative erosion is divided into 5 degrees: weak risky, mean risky, strong risky, very strong risky and catastrophic risky. The riskiness was estimated by a quantity of the soil which is possible to be leached. During the surface irrigation the soil water-absortion ability and durability against erosion must be taken into account while preparing technology against erosion.
About the Authors
E. A. Gurbanov
Azerbaijan University of Architecture and Construction, Department of Geomatic
Azerbaijan
Azerbaijan
P. Ch. Gaziyeva
Azerbaijan University of Architecture and Construction, Department of Geomatic
Azerbaijan
Azerbaijan
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Review
For citations:
Gurbanov E.A., Gaziyeva P.Ch. ESTIMATION AND REGIONALIZATION OF POTENTIAL RISKINESS OF THE IRRIGATIVE EROSION IN THE KUR-ARAZ LOWLAND. Soil Science and Agrichemistry. 2017;(2):24-30. (In Russ.)
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